压铆螺母、螺母柱、螺钉

210 Rev. 1210 FASTeNeRS FOR USe IN STAINLeSS STeeL SHeeTS BULLeTIN SS SS-2 PennEngineering Type SO4 and BSO4 Standoffs (See pages SS-4 and SS-5) Type FH4 and FHP studs (See page SS-6) Type SP PEM 300 nuts (See page SS-3) Type PFC4 Panel Fasteners (See page SS-8) One of the very basics of self-clinching is that the fastener must always be harder than the host sheet to ensure proper and permanent installation. This is particularly challenging when installing fasteners into stainless steel sheets. Therefore we have developed this line of specially hardened stainless steel fasteners for installation into stainless steel. Refer to “Dos and Donts” on page SS-16 for further information. Type SP PEM 300 nuts (page SS-3) provide strong load-bearing threads in stainless steel sheets as thin as .030”/0.8mm. Type SO4 and BSO4 standoffs (pages SS-4 and SS-5) provide a permanently mounted fastener that can be used for stacking or spacing components to or from stainless steel panels. Type FH4 and FHP self-clinching, flush-head studs (page SS-6) can be mounted in stainless steel sheets as thin as .040”/1mm. Type TP4 self-clinching pins (page SS-7) are specifically designed for installation into stainless steel sheets as thin as .040”/1 mm. Type PFC4 panel fasteners (page SS-8) provide “tool only” access to your stainless steel assemblies. PEM non-locking Type A4 and self-locking Type LA4 self-clinching floating nuts (page SS-9) will permit up to .030”/0.76mm total adjustment for mating hole misalignment in stainless steel sheets. Type SFP SpotFast fasteners (page SS-10) are ideal for flush-mount attachment applications in stainless steel sheets as thin as .030”/0.8mm. Fasteners made from precipitation hardened grade stainless and A286 stainless are particularly useful in applications such as outdoor equipment, medical devices and chemical and food processing equipment or anywhere corrosive element exposure is possible. FASTENERS FOR USE IN STAINLESS STEEL SHEETS Type A4 and LA4 floating nuts (See page SS-9) Type TP4 Pins (See page SS-7) Type SFP SpotFast Fastener (See page SS-10) PennEngineering SS-3 M E T R I CU N I F I E D A Rec. Hole Size Min. Dist. Thread Type Thread Shank (Shank) Min. Sheet In Sheet C E T HoleC/L Size Code Code Max. Thickness +.003-.000 Max. .010 .010 To Edge (1) .112-40 0 .030 .030 (#4-40) SP 440 1 .038 .040 .166 .165 .250 .070 .19 2 .054 .056 .138-32 0 .030 .030 (#6-32) SP 632 1 .038 .040 .1875 .187 .280 .070 .22 2 .054 .056 .164-32 0 .030 .030 (#8-32) SP 832 1 .038 .040 .213 .212 .310 .090 .27 2 .054 .056 .190-32 0 .030 .030 (#10-32) SP 032 1 .038 .040 .250 .249 .340 .090 .28 2 .054 .056 .250-20 SP 0420 1 .054 .056 .344 .343 .440 .170 .34 (1/4-20) .313-18 SP 0518 1 .054 .056 .413 .412 .500 .230 .38 (5/16-18) .375-16 SP 0616 2 .120 .125 .500 .499 .560 .270 .44 (3/8-16) Thread A Rec. Hole Size Min. Dist. Size x Type Thread Shank (Shank) Min. Sheet In Sheet C E T HoleC/L Pitch Code Code Max. Thickness +0.08 Max. 0.25 0.25 To Edge (1) 0 0.77 0.8 m3 x 0.5 SP m3 1 0.97 1.01 4.22 4.2 6.3 1.5 4.8 2 1.38 1.4 0 0.77 0.8 m4 x 0.7 SP m4 1 0.97 1.01 5.41 5.38 7.9 2 6.9 2 1.38 1.4 0 0.77 0.8 m5 x 0.8 SP m5 1 0.97 1.01 6.35 6.33 8.7 2 7.1 2 1.38 1.4 m6 x 1 SP m6 1 1.38 1.4 8.75 8.73 11.1 4.1 8.6 m8 x 1.25 SP m8 1 1.38 1.4 10.5 10.47 12.65 5.47 9.7 m10 x 1.5 SP m10 1 2.21 2.31 14 13.97 17.35 7.48 13.5 EC A T After installation, reverse side of sheet remains flush and smooth. For use in sheets of HRB 90 or less. Corrosion resistance similar to 300 series stainless steel. (1) To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified. The PEM 300 Identification Marks FASTENERS FOR USE IN STAINLESS STEEL SHEETS All dimensions are in inches. All dimensions are in millimeters. SP 440 2 PART NUMBER DESIGNATION Type and material Thread Size Code Shank Code TYPE SP PEM 300 SELF-CLINCHING NUTS The increased hardness of stainless steel panels requires careful consideration when installing self-clinching fasteners. Refer to Dos and Donts on page SS-16 for further information. SS-4 PennEngineering M E T R I CU N I F I E D M E T R I CU N I F I E D H L D BC THREAD SIZE AND LENGTH SELECTION DATA All dimensions are in inches. Min. Hole Size B Thread Sheet In Sheet Counter- C H Min. Dist. Code Thickness +.003 Bore Dia. +.000 Nom. HoleC/L -.000 .005 -.005 To Edge(1) 440 .040 .166 .125 .165 .187 .23 6440 .040 .213 .125 .212 .250 .28 632 .040 .213 .156 .212 .250 .28 8632 .050 .281 .156 .280 .312 .33 832 .050 .281 .188 .280 .312 .33 032 .050 .281 .203 .280 .312 .33 GENERAL DIMENSIONAL DATA All dimensions are in inches. Min. B Thread Sheet Hole Size Counter- C H Min. Dist. Code Thickness In Sheet Bore Dia. -0.13 Nom. HoleC/L +0.08 0.13 To Edge(1) m3 1.02 4.22 3.25 4.2 4.8 6 3.5m3 1.02 5.41 3.25 5.39 6.4 7.1 m3.5 1.02 5.41 3.9 5.39 6.4 7.1 m4 1.27 7.14 4.8 7.12 7.9 8.4 m5 1.27 7.14 5.35 7.12 7.9 8.4 All dimensions are in millimeters. All dimensions are in millimeters. (1) To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified. (2) Standoffs with thread codes 6440, 8632, and 3.5M3 offer greater wall thickness for thread sizes 440, 632, and M3 respectively. NA Not Available. Ideal for stacking or spacing. Installed with heads flush with one surface of the mounting sheet. Available unthreaded for spacing multi-panel assemblies. For use in sheets of HRB 88 or less. Length “L” +.002 -.005 (Length Code in 32nds of an inch) Thread Type Thread Size Code .125 .187 .250 .312 .375 .437 .500 .562 .625 .687 .750 .812 .875 .937 1.00 1.062 .112-40 SO4 440 4 6 8 10 12 14 16 18 20 22 24 na na na na na (#4-40) 6440(2) .138-32 SO4 632 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 (#6-32) 8632(2) .164-32 832 (#8-32) SO4 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 .190-32 032 (#10-32) D Dimension .010 none .187 .312 .437 Thread Type Thread Length “L” +0.05 -0.13 Size x Code (Length Code in millimeters) Pitch m3 x 0.5 SO4 m3 3 4 6 8 10 12 14 16 18 na na na 3.5m3(2) m3.5 x 0.6 m3.5 m4 x 0.7 SO4 m4 3 4 6 8 10 12 14 16 18 20 22 25 m5 x 0.8 m5 D Dimension 0.25 none 4 8 11 Clinching profile may vary. Location of PEM “single ring” trademark may vary. FASTENERS FOR USE IN STAINLESS STEEL SHEETS SO4 440 8 PART NUMBER DESIGNATION Type and material Thread Size Code Length Code TYPE SO4 THRU-HOLE THREADED STANDOFFS The increased hardness of stainless steel panels requires careful consideration when installing self-clinching fasteners. Refer to Dos and Donts on page SS-16 for further information. PennEngineering SS-5 M E T R I CU N I F I E D M E T R I CU N I F I E D H C F L Min. Hole Size Thread Sheet In Sheet C H Min. Dist. Code Thickness +.003 +.000 Nom. HoleC/L -.000 -.005 To Edge(1) 440 .040 .166 .165 .187 .23 6440 .040 .213 .212 .250 .28 632 .040 .213 .212 .250 .28 8632 .050 .281 .280 .312 .33 832 .050 .281 .280 .312 .33 032 .050 .281 .280 .312 .33 Min. Hole Size Min. Dist. Thread Sheet In Sheet C H HoleC/L Code Thickness +0.08 -0.13 Nom. To Edge(1) m3 1.02 4.22 4.2 4.8 6 3.5m3 1.02 5.41 5.39 6.4 7.1 m3.5 1.02 5.41 5.39 6.4 7.1 m4 1.27 7.14 7.12 7.9 8.4 m5 1.27 7.14 7.12 7.9 8.4 Length “L” +.002 -.005 (Length Code in 32nds of an inch) Thread Type Thread Size Code .312 .375 .437 .500 .562 .625 .687 .750 .812 .875 .937 1.00 1.062 .112-40 440 10 12 14 16 18 20 22 24 26 28 30 32 34 (#4-40) BSO4 6440(2) .138-32 632 10 12 14 16 18 20 22 24 26 28 30 32 34 (#6-32) BSO4 8632(2) .164-32 832 (#8-32) 10 12 14 16 18 20 22 24 26 28 30 32 34 .190-32 BSO4 032 (#10-32) F Dimension min. .156 .187 .250 .375 Thread Type Thread Length “L” +0.05 -0.13 Size x Code (Length Code in millimeters) Pitch m3 x 0.5 BSO4 m3 6 8 10 12 14 16 18 20 22 25 3.5m3(2) m3.5 x 0.6 m3.5 m4 x 0.7 BSO4 m4 6 8 10 12 14 16 18 20 22 25 m5 x 0.8 m5 F Dimension min. 3.2 4 5 6.5 9.5 (1) To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified. (2) Standoffs with thread codes 6440, 8632, and 3.5M3 offer greater wall thickness for thread sizes 440, 632, and M3 respectively. Ideal for stacking or spacing. Installed with closed end heads flush with one surface of the mounting sheet. For use in sheets of HRB 88 or less. FASTENERS FOR USE IN STAINLESS STEEL SHEETS GENERAL DIMENSIONAL DATA All dimensions are in inches. All dimensions are in millimeters. Clinching profile may vary. Location of PEM “single ring” trademark may vary. THREAD SIZE AND LENGTH SELECTION DATA All dimensions are in inches. All dimensions are in millimeters. BSO4 440 8 PART NUMBER DESIGNATION Type and material Thread Size Code Length Code TYPE BSO4 BLIND THREADED STANDOFFS The increased hardness of stainless steel panels requires careful consideration when installing self-clinching fasteners. Refer to Dos and Donts on page SS-16 for further information. SS-6 PennEngineering M E T R I CU N I F I E D Permanent installation into stainless steel sheets as thin as .040” / 1 mm. Type FHP offers high corrosion resistance and ideal for medical, foodservice, and marine applications. For use in sheets of HRB 92 or less. NA - Not Available. Length Code “L” .015 Hole Max. Min. Thread Thread (Length code in 16ths of an inch) Sheet Size in Hole H S Dist. Size Type Code Thick- Sheet in .015 Max. HoleC/L .250 .312 .375 .500 .625 .750 .875 1.00 1.25 1.50 ness +.003 Attach. to Edge -.000 Parts .112-40 Fh4 FhP 440 4 5 6 8 10 12 14 16 na na .040-.095 .111 .135 .176 .085 .219 (#4-40) .138-32 Fh4 FhP 632 4 5 6 8 10 12 14 16 20 24 .040-.095 .137 .160 .206 .090 .250 (#6-32) .164-32 Fh4 FhP 832 4 5 6 8 10 12 14 16 20 24 .040-.095 .163 .185 .237 .090 .281 (#8-32) .190-32 Fh4 FhP 032 na 5 6 8 10 12 14 16 20 24 .040-.095 .189 .210 .256 .100 .281 (#10-32) .250-20 Fh4 na 0420 na na 6 8 10 12 14 16 20 24 .062-.117 .249 .270 .337 .135 .312 (1/4-20) Length Code “L” 0.4 Hole Max. Min. Thread Thread (Length Code in millimeters) Sheet Size in Hole H S Dist. Size x Type Code Thick- Sheet in 0.4 Max. HoleC/L Pitch ness +0.08 Attach. to Edge parts m3 x 0.5 Fh4 FhP m3 6 8 10 12 15 18 20 25 na na 1 - 2.4 3 3.6 4.6 2.1 5.6 m4 x 0.7 Fh4 FhP m4 6 8 10 12 15 18 20 25 30 35 1 - 2.4 4 4.6 5.9 2.4 7.2 m5 x 0.8 Fh4 FhP m5 na 8 10 12 15 18 20 25 30 35 1 - 2.4 5 5.6 6.5 2.7 7.2 m6 x 1 Fh4 na m6 na na 10 12 15 18 20 25 30 35 1.6 - 3 6 6.6 8.2 3 7.9 FASTENERS FOR USE IN STAINLESS STEEL SHEETS All dimensions are in inches. All dimensions are in millimeters. FH4 632 6 PART NUMBER DESIGNATION Type and material Thread Size Code Length Code S L H unthreaded length Look for the PEM “dimple” trademark. TYPE FH4 AND FHP FLUSH-HEAD STUDS The increased hardness of stainless steel panels requires careful consideration when installing self-clinching fasteners. Refer to Dos and Donts on page SS-16 for further information. PennEngineering SS-7 FASTENERS FOR USE IN STAINLESS STEEL SHEETS M E T R I CU N I F I E D Type Length Code “L” .015 Min. Pin Pin (Length Code in 16ths of an inch) Min. Hole Size D H S Distance Diameter Stainless Diameter Sheet in Sheet .006 .015 Max. HoleC/L P .002 Steel Code .375 .500 .625 .750 1.00 Thickness +.003 -.000 (1) to Edge .125 TP4 125 6 8 10 12 na .040 .144 .090 .205 .090 .250 .187 TP4 187 6 8 10 12 16 .040 .205 .132 .270 .090 .280 .250 TP4 250 na 8 10 12 16 .040 .272 .177 .335 .090 .310 Type Length Code “L” 0.4 Min. Pin Pin (Length Code in millimeters) Min. Hole Size D H S Distance Diameter Stainless Diameter Sheet in Sheet 0.15 0.4 Max. HoleC/L P 0.05 Steel Code Thickness +0.08 (1) to Edge 3 TP4 3mm 8 10 12 16 na 1 3.5 2.05 5.2 2.29 6.4 4 TP4 4mm 8 10 12 16 na 1 4.5 2.82 6.12 2.29 7.1 5 TP4 5mm na 10 12 16 20 1 5.5 3.53 7.19 2.29 7.6 6 TP4 6mm na na 12 16 20 1 6.5 4.24 8.13 2.29 7.9 (1) Pin diameter may exceed max. in this region. NA - Not Available. All dimensions are in inches. All dimensions are in millimeters. H L 64 5 S P Look for the PEM “Dimple” Trademark D Permanent installation into stainless steel sheets as thin as .040” / 1 mm. Satisfies a wide range of positioning, pivot, and alignment applications. Chamfered end makes mating hole location easy. TP4 125 8 PART NUMBER DESIGNATION Type and material Pin Diameter Code Length Code TYPE TP4 FLUSH-HEAD PINS The increased hardness of stainless steel panels requires careful consideration when installing self-clinching fasteners. Refer to Dos and Donts on page SS-16 for further information. SS-8 PennEngineering M E T R I CU N I F I E D Screw A Min. Hole Size Min. Dist. Thread Thread Length (Shank) Sheet In Sheet C E G P T1 T2 Driver HoleC/L Size Type Code Code Max. Thickness + .003 Max. .010 .016 .025 Max. Nom. Size To Edge (1) - .000 .112-40 PFC4 440 40 .060 .060 .265 .264 .344 .250 .000 .370 .540 #1 .25 (#4-40) 62 .375 .125 40 .250 .000 .138-32 PFC4 632 62 .060 .060 .281 .280 .375 .375 .125 .380 .540 #2 .28 (#6-32) 84 .500 .250 50 .312 .000 .164-32 PFC4 832 72 .060 .060 .312 .311 .406 .437 .125 .480 .705 #2 .31 (#8-32) 94 .562 .250 50 .312 .000 .190-32 PFC4 032 72 .060 .060 .344 .343 .437 .437 .125 .490 .705 #2 .34 (#10-32) 94 .562 .250 (1) To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified. Screw A Min. Hole Size Min. Dist Thread Thread Length (Shank) Sheet In Sheet C E G P T1 T2 Driver HoleC/L Size x Type Code Code Max. Thickness + 0.08 Max. 0.25 0.4 0.64 Max. Nom. Size To Edge (1) Pitch m3 x 0.5 PFC4 m3 40 1.53 1.53 6.73 6.71 8.74 6.4 0 9.4 13.72 #1 6.35 62 9.5 3.2 50 7.9 0 m4 x 0.7 PFC4 m4 72 1.53 1.53 7.92 7.9 10.31 11.1 3.2 12.19 17.91 #2 7.87 94 14.3 6.4 50 7.9 0 m5 x 0.8 PFC4 m5 72 1.53 1.53 8.74 8.72 11.1 11.1 3.2 12.45 17.91 #2 8.63 94 14.3 6.4 Patented Four dimples on head designates metric thread. FASTENERS FOR USE IN STAINLESS STEEL SHEETS All dimensions are in inches. All dimensions are in millimeters. PFC4 832 50 PART NUMBER DESIGNATION Type and material Thread Size Code Screw Length Code T2 T1 E P C A G Driver size PEM Trademark Blue plastic retaining ring. PEM “dimple” trademark on end of screw. TYPE PFC4 PANEL FASTENERS Single groove identifier. Tool only access meets UL 1950 “service area access” requirements and provides fixed screw solutions for the EC Machinery Direcive. Assorted screw lengths for most applications. For use in sheets of HRB 88 or less. The increased hardness of stainless steel panels requires careful consideration when installing self-clinching fasteners. Refer to Dos and Donts on page SS-16 for further information. PennEngineering SS-9 M E T R I CU N I F I E D FASTENERS FOR USE IN STAINLESS STEEL SHEETS Type Hole Min. Dist. Thread Thread Shank A Min. Size in C D E T1 T2 Hole Size Non-Locking Self-Locking Code Code (Shank) Sheet Sheet Max. Max. .015 Max. Max. C/LTo Max. Thickness + .003 .000 Edge .112-40 a4 La4 440 1 .038 .038 .290 .289 .290 .360 .130 .190 .30 (#4-40) .138-32 a4 La4 632 1 .038 .038 .328 .327 .335 .390 .130 .200 .32 (#6-32) .164-32 a4 La4 832 1 .038 .038 .368 .367 .365 .440 .130 .210 .34 (#8-32) .190-32 a4 La4 032 1 .038 .038 .406 .405 .405 .470 .170 .270 .36 (#10-32) Type Hole Min. Dist. Thread Thread Shank A Min. Size in C D E T1 T2 Hole Size x Non-Locking Self-Locking Code Code (Shank) Sheet Sheet Max. Max. 0.38 Max. Max. C/LTo Pitch Max. Thickness + 0.08 Edge m3 x 0.5 a4 La4 m3 1 0.97 0.97 7.37 7.35 7.37 9.14 3.31 4.83 7.62 m4 x 0.7 a4 La4 m4 1 0.97 0.97 9.35 9.33 9.28 11.18 3.31 5.34 8.64 m5 x 0.8 a4 La4 m5 1 0.97 0.97 10.31 10.29 10.29 11.94 4.32 6.86 9.14 Float .015” / 0.38 mm minimum, in all directions from center, .030” / 0.76 mm total. NON-LOCKING Type A4 E DC AT1 D C Threaded Top Elliptically Formed A SELF-LOCKING Type LA4 T2E Single groove identifies product for installation into stainless steel sheets. All dimensions are in inches. All dimensions are in millimeters. Double squares are a registered trademark Speeds assembly by compensating for mating hole misalignment. Permanent installation into stainless steel sheets as thin as .038” / 0.97 mm and greater. Provides high torque-out and pushout resistance in stainless panels. LA4 440 1 MD PART NUMBER DESIGNATION Type and material Thread Size Code Shank Code Finish (if applicable) TYPE A4 AND LA4 FLOATING SELF-CLINCHING FASTENERS The increased hardness of stainless steel panels requires careful consideration when installing self-clinching fasteners. Refer to Dos and Donts on page SS-16 for further information. SS-10 PennEngineering FASTENERS FOR USE IN STAINLESS STEEL SHEETS (1) HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell. (1) Fastener will provide flush application at minimum sheet thickness. Panel 1 Panel 1 Panel 2 Panel 2 Type Thickness Mounting Hole Thickness Mounting Hole Min. Dist and Thickness 0.08mm / +0.08mm / Min. +0.08mm / C1 C2 E L HoleC/L Size Code .003” +.003” .000” (1) +.003” .000” Max. Max. Max. Max. To Edge mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. SFP-3 1.0 1 .039 3 .118 1 .039 2.5 .098 2.98 .117 2.48